INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83d507225a1fea7ab62445a25369e3ff228ee6fb798ccd57ab66c34699a7c79c', 
    '5vj+EbSF/VPtjiZvPWrBeMhlgiaiZaZ2a2eTxo9Klxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)